Registro Completo |
Biblioteca(s): |
Embrapa Suínos e Aves; Embrapa Unidades Centrais. |
Data corrente: |
22/05/2018 |
Data da última atualização: |
22/08/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CORREA, J. C.; GROHSKOPF, M. A.; REBELLATTO, A.; RIGO, A. Z.; COLDEBELLA, A. |
Afiliação: |
JULIANO CORULLI CORREA, CNPSA; MARCO ANDRÉ GROHSKOPF, UNESP/Botucatu; Agostinho Rebellatto, Instituto Federal Catarinense; Amanda Zolet Rigo, Universidade do Estado de Santa Catarina; ARLEI COLDEBELLA, CNPSA. |
Título: |
Fertilization of high-yield corn with poultry litter based on nitrogen doses. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 3, p. 342-350, mar. 2018 |
Idioma: |
Inglês Português |
Notas: |
Título em português: Adubação de milho de alto rendimento com cama de aves tendo como critério o nitrogênio. |
Conteúdo: |
The objective of this work was to recommend nitrogen doses from poultry litter-based organic fertilizers in powder and pellet forms, compared with mineral fertilizer, in a high-yield corn crop under notillage. The treatments consisted of a 3×3+1 factorial arrangement, with: three fertilizers, two organic derived from poultry litter in powder (OPo) and pelletized (OPe) forms and one mineral fertilizer (M); three N doses of 65, 100, and 135% of the recommended N requirement for corn; and an unfertilized control. After five corn crops farmed under no-tillage in a Rhodic Kandiudox, the recommended doses for fertilization with poultry litter organic fertilizers, with an expected yield equal to or greater than 8,000 kg ha-1, could be achieved from doses of 100 kg ha-1 N in OPe and M and of 121 kg ha-1 N in OPo. Increasing doses of the OPe, OPo, and M fertilizers raise the contents of organic carbon, N, and available P in the surface soil layer (0.0?0.1 m) and of exchangeable K up to a depth of 0.2 m, allowing to obtain N, P, and K contents in the plant tissue within the sufficiency range of the corn crop. |
Palavras-Chave: |
Fertilizante farelado; Fertilizante peletizado; Pelletized fertilizer; Powder fertilizer. |
Thesagro: |
Plantio Direto; Resíduo Orgânico. |
Thesaurus Nal: |
No-tillage; Organic wastes. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177458/1/Fertilization-of-high-yield-corn-with-poultry.pdf
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Marc: |
LEADER 02053naa a2200277 a 4500 001 2091873 005 2018-08-22 008 2018 bl uuuu u00u1 u #d 100 1 $aCORREA, J. C. 245 $aFertilization of high-yield corn with poultry litter based on nitrogen doses.$h[electronic resource] 260 $c2018 500 $aTítulo em português: Adubação de milho de alto rendimento com cama de aves tendo como critério o nitrogênio. 520 $aThe objective of this work was to recommend nitrogen doses from poultry litter-based organic fertilizers in powder and pellet forms, compared with mineral fertilizer, in a high-yield corn crop under notillage. The treatments consisted of a 3×3+1 factorial arrangement, with: three fertilizers, two organic derived from poultry litter in powder (OPo) and pelletized (OPe) forms and one mineral fertilizer (M); three N doses of 65, 100, and 135% of the recommended N requirement for corn; and an unfertilized control. After five corn crops farmed under no-tillage in a Rhodic Kandiudox, the recommended doses for fertilization with poultry litter organic fertilizers, with an expected yield equal to or greater than 8,000 kg ha-1, could be achieved from doses of 100 kg ha-1 N in OPe and M and of 121 kg ha-1 N in OPo. Increasing doses of the OPe, OPo, and M fertilizers raise the contents of organic carbon, N, and available P in the surface soil layer (0.0?0.1 m) and of exchangeable K up to a depth of 0.2 m, allowing to obtain N, P, and K contents in the plant tissue within the sufficiency range of the corn crop. 650 $aNo-tillage 650 $aOrganic wastes 650 $aPlantio Direto 650 $aResíduo Orgânico 653 $aFertilizante farelado 653 $aFertilizante peletizado 653 $aPelletized fertilizer 653 $aPowder fertilizer 700 1 $aGROHSKOPF, M. A. 700 1 $aREBELLATTO, A. 700 1 $aRIGO, A. Z. 700 1 $aCOLDEBELLA, A. 773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 53, n. 3, p. 342-350, mar. 2018
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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